Thetius

Conversations about maritime automation often jump straight to fully autonomous ships, a destination still many years away. This insight unpacks why that framing is misleading, what supervised, human-in-the-loop automation actually …

ECDIS moved from a specialist tool to a standard bridge feature in barely a decade. Crews now sit at the centre of a digital-first environment where the job is no …

As operational, regulatory, and commercial pressures converge, decisions can no longer be made in isolation. Actions taken in one area increasingly affect outcomes in others. This insight looks at the …

Bridge teams are stretched thin: they manage navigation, safety, communication, regulatory reporting and a growing volume of digital alerts. This insight looks at how crew workload and alarm fatigue create …

A GPS offset that nobody noticed shows how digital systems can quietly create a false sense of security on the modern bridge, even with visual references, radar overlay and routine …

Not all systems are designed to support decisions when they matter most. The true value of a system lies in its ability to reduce uncertainty at critical moments. This insight …

Solving the 5–10% problem will require changes not only in technology but also in how performance claims are measured, validated and communicated. Greater transparency, clearer baselines and more robust verification …

Even with credible models and reliable tools, the gap between recommendation and reality can be wide. This insight explores how shifting weather, currents, schedule pressures and operational priorities push vessels …

Managing a fleet with varying levels of data access creates uneven visibility and inconsistent decision-making. Differences between owned, chartered, and older vessels can significantly affect data quality. This insight examines …

Modern shipping increasingly relies on data to understand vessel performance and fuel efficiency. Sensors, onboard monitoring systems and analytical models now generate vast amounts of operational information. Yet the reliability …

Decision-optimised or overloaded? Rethinking the use of digital tools on a digitalised bridge The bridge has never been more capable. It has also never been more complex. 75% of mariners …

Even with strong data and advanced systems, decision-making can break down when organisational priorities are not aligned. Different teams often optimise for their own objectives, creating unintended trade-offs. This insight …

Before a vessel enters service, engineers rely on a range of modelling and testing techniques to estimate how efficiently it will perform. These approaches help designers optimise hull forms, propulsion …

The structural and behavioural challenges facing maritime companies require practical, achievable steps rather than wholesale replacement. The following recommendations outline how organisations can strengthen digital foundations while preserving operational continuity. …

Slow steaming, weather routing and fuel curve analysis have become standard practice across the global fleet, and as a result, the most easily attainable efficiency gains are largely captured. This …

Behind many operational inefficiencies lies a structural issue: fragmented systems that do not communicate effectively. As organisations adopt specialised tools, integration often becomes an afterthought. This insight explores how disconnected …

The global shipping industry is highly diverse, encompassing different vessel types, trading patterns and operational constraints. As a result, measuring and comparing vessel performance consistently across fleets and technologies is …

Even when a future-ready setup is clearly defined, poor execution can undermine progress. Successful digital transformation in shipping depends on careful rollout, stakeholder alignment, phased implementation, and sustained attention to …

Thetius surveyed vessel owners and operators across the maritime industry. Respondents include technical superintendents, fleet performance managers, operations managers, senior executives, and on-board personnel such as captains. 75% indicated that …

Having access to vast amounts of data is not the same as being able to use it effectively. Without clear guidance, additional information can create confusion rather than insight. This …

Investment in fuel-efficiency technologies is an essential part of shipping’s path toward decarbonisation. However, investment decisions become far more difficult when performance claims are uncertain or overstated. This insight explores …

Recognising the need for stronger digital foundations is only the first step. The real challenge lies in implementing change without disrupting daily operations. In a high-risk, margin-sensitive industry like shipping, …

Operational optimisation is an essential feature of modern maritime shipping. There have been advances in data availability, vessel performance modelling, and weather forecasting over the past decade, enabling operators to …

Over the past decade, vessels have taken on more systems, more data, and more responsibility. Navigation tools now sit alongside compliance, reporting, and performance platforms, all shaping how decisions are …

The maritime industry is now saturated with data, but more information has not necessarily made decisions easier. In many cases, the challenge lies not in access, but in interpretation and …

Trust plays a critical role in the adoption of new maritime technologies. When shipowners cannot easily verify performance claims, confidence in those technologies can quickly erode. Across the industry, repeated …

Precision in Motion: Bridging the efficiency gap through propulsion control automation Route optimisation, speed recommendations, and fuel performance analysis are used throughout the industry to improve efficiency, reduce emissions, and …

Strong digital foundations are not only about improving today’s workflows. They are about preserving flexibility for the future. When data is accessible, structured, and portable, organisations retain the freedom to …

Modernising cargo data exchange requires a collective shift in mindset across the industry. This insight brings together the report’s recommendations, showing how focusing on high-impact problems, agreeing clear data principles, …

As regulatory demands intensify, maritime decision-making is no longer confined to technical teams. Decisions increasingly involve multiple stakeholders across legal, commercial, and operational functions. This insight explores how growing complexity …

Ships operate in some of the most complex and variable environments of any transport system. Weather conditions, cargo loads, vessel design, routing decisions and operational practices all influence how much …

Communication sits at the heart of maritime operations. Yet when email becomes the system of record, organisations lose control over versioning, accountability, and reuse. A future-ready foundation requires communication to …

The value of better cargo data exchange extends well beyond efficiency gains. This insight highlights how cleaner, more consistent operational data supports safer vessel operations, stronger compliance, improved schedule reliability, …

A single operational issue can now trigger financial and regulatory consequences far beyond its original scope. What once would have remained a contained technical matter now often requires cross-functional coordination. …

Fuel-efficiency figures in shipping are often presented as simple percentages, but the numbers behind those claims can depend heavily on how performance is measured and reported. Small changes in methodology, …

Strong digital foundations begin with clarity. Before dashboards, integrations, or automation can deliver value, organisations must address basic questions about data reliability, ownership, and governance. As regulatory pressure increases, these …

The value of better cargo data exchange extends well beyond efficiency gains. This insight highlights how cleaner, more consistent operational data supports safer vessel operations, stronger compliance, improved schedule reliability, …

Over the past decade, digital tools have become standard across maritime operations, yet their impact on decision-making has been uneven. While systems for performance, compliance, and optimisation are widely adopted, …

This insight presents the report’s formal recommendations, structured around the key priority areas required to embed AI effectively while preserving human judgement and operational control. Balancing AI with human judgement …

Digital technologies are transforming many aspects of vessel operations, from voyage optimisation to performance monitoring and fuel management. In this insight, we look at how the rapid growth of digital …

Improving digital foundations in maritime does not require wholesale system replacement. Instead, it requires establishing common principles, creating shared operational truth, and ensuring that data supports decisions across the voyage …

Replacing existing systems is not the answer to better cargo data exchange. This insight shows how connecting current tools through a shared exchange layer can improve visibility and coordination without …

This insight outlines a practical framework for implementing AI in maritime operations in a way that strengthens human decision-making and maintains safety, accountability, and trust. A framework for AI-human collaboration …